Musical Fidelity X10-D變壓器問題

Musical Fidelity X10-D
如果不用原庄火牛會有問題,
嘗試用其他的代用變壓器包括電子牛500ma 至 1.5A效果好差, 線圈牛 1000ma 效果有原庄火牛8成但仍欠理想,
想請教各位前輩,為何有這麼大的差別,是否即是變壓器是對音色有直接影響,應該選用什麼類型變壓器可以改善音效呢?

TIMW,

Your transformer specification should be 12V AC 1500mA output.

You cannot use DC output 電子牛500ma 至 1.5A.

Try to buy R-CORE 12V AC output la.
We have R-CORE transformer.

KK.

明白了,多謝 KK Sir 指點,請問 R-CORE transformer 買幾錢?會吾會好大隻呢?

Please check size below:

Tailor made 1 pcs may be expensive.

I will try to do this "together" with DAC1955 transformer together.



KK.

Here is the existing Original transformer of my X10D for your information, it's still works as well.

又係呢D悲慘既事，牛係230V(英國)
但用係香港，輸出負載滿500mA頂多得番11V。

食吾飽難怪衰聲。

one more issue for Project tube box 2

230入的胆机在大陆和香港都会吃不饱的~~~~

最後版本:
用C-CORE牛，比R-CORE更厲害，更毒
加上Softstart, IEC socket onboard, 零接線。
黑色型仔小机箱。
最重要:有FUSE(200mA)，水線。
今晚零晨會出圖。

12V及16V也是用C-CORE。
記住㷛完出報告

In progress.....

Fuse in the box...

KK sir,
粒螺絲用這款黑色六角頭會型 D 喎!

Need M3 screw.....

KK Sir,

我有興趣做兩個

請告訴規格，你的要求。KK_ho@Hififever.com
有Fuse, 水線。
用C-CORE牛
用好材料做的。

回復 14# kk_ho


KK Sir,
係要 X-10D 用的
Input AC 220V
Output AC 12V  1000mA
KK Sir 的最高規格
用C-CORE牛，加上Softstart, IEC socket onboard, 零接線。
黑色型仔小机箱。
最重要:有FUSE(200mA)，水線。
請問要幾錢呢?
Steve

PM to you, please check the message box.

Steve138,

Please check PM to confirm your order.

Steve,

Completed one set for you.

FYI of internal connection, you can decide to go DIY or need me help.

Measuring parameter:
No Load standby power : 0.8W
Power on, no load power : 2.2W (Transformer idle loss).
Output Voltage : No load : 14.45V (Measuring at DC plug)
                        1000mA loading : 12.62V (Measuring at DC plug with load)

With Earth wire.
200mA Fuse. (inside the box, in Softstart module)
Output cable : 2 feet CAT6.

KK.

KK Sir,
Please supply 1.5 meter output cable for the kit. Thanks.
Steve

KK Sir,
13號星期六你有無DAC班, 我可否上來取火牛, 何時比較方便?
Steve

Steve,

13號星期六我有DAC班, 可上來取火牛

KK Sir,
幾點鍾比較方便

10:00AM to 6:00pm.

Suggest come at 1:00pm or later.

星期六下午見

你先看看成品，你認為搞得掂我再執套套件俾你。
你方便就帶埋隻舊牛同副机現場比下分別，因還要處理相位問題。

Steve,

Power meter PC control program.

KK

報告 KK Sir,
收到你為小弟所設計及制作之變壓器,回家聽了2 晚,發現確實有很明顯改善,聽 Blues 時支結他實左及有力左,聽女聲時,比以前甜厚左,果然非常合適我本人,因為以前我跟本察覺不到有沒有 X-10D究竟有多大分別,直至更換了德律風根膽後開始有明顯改善,現在加添這變壓器,效果非常滿意,希望你盡快交埋隻 16V比我再試 LP phono 效果,Thanks.

To KK Sir,

Do you have a 12V (3~5A) DIY kit power supply, i wanted use for my media player Himedia player hd800b,
Please contact me at ckwan_lee@sinaman.com . thank you.

CK

To KK Sir,

我本身不是diy友, 原本只是找隻靚牛, 機緣下找到貴站...
我想整隻output 12v 500mA 上面咁樣既牛, 請問要多少錢??

Haloboy,

12V, 500mA output, may I know 12V is  DC or AC ?

I still have one set in hififever. (12V AC output type for Musical Fidelity X10.)

I want 12V AC... Thanks.

haloboy, please check PM.

回復 32# kk_ho


    KK sir, how much for this 12v power supply for MF V-Dac?

Cutecute,

最後一隻俾haloboy 訂左，做緊比佢,如果佢放飛機吾要,會通知你問你要吾要。今個月超忙,要改三部機,所以吾接外order.

Cutecute,

最後一隻俾haloboy 訂左，做緊比佢,如果佢放飛機吾要,會通知你問你要吾要。今個月超忙,要改三部機,所以吾接外order.

我唔會放飛機..=.="

Haloboy, 造好了, 七月九日下午二時後上來取.

Cutecute,

你個V-DAC 牛我上網看過, 是12V DC, 500mA

我己做好holoboy 果隻, 輪到你了.

你要我就做, 用UCC 超級穩壓加C Core 牛

回復 38# kk_ho


    KK sir, how much? 唔知會唔會out of my budget!

Haoboy,

Completed, please PM me to arrange take it.
Give you 5 days, no reply will sell to next one.

KK.